 (do
   (ctl a :freq (midi->hz 64))
   (ctl c :freq (midi->hz 72)))
-(kill a)
-(kill b)
-(kill c)
+(do
+  (kill a)
+  (kill b)
+  (kill c))
 
 
 

;;
;;/////////////

(demo 30
      (let [trigger       (line:kr :start 1, :end 20, :dur 60)
            freq          (t-rand:kr :lo 100, :hi 1000, :trig (impulse:kr trigger))
            num-harmonics (t-rand:kr :lo 1,   :hi 10,   :trig (impulse:kr trigger))

;;}).add;
;;)



(defsynth pmc-rotale [midi 60 tone 3 art 1 amp 0.8 pan 0]
  (let [freq (midicps midi)
